Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Nipple confusion
Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026
Nipple confusion: A problem that may beset a bottlefed baby in which it forgets how to nurse on mother's nipple. Breastfeeding requires far more vigorous mouth and tongue motions and greater muscle coordination than bottlefeeding. On bottle nipples or even pacifiers, a newborn can forget how to nurse properly. This confusion can lead to diminished or discontinued nursing. Nipple confusion is usually not a concern after the early weeks, once the baby is nursing well.